CH490115A - Membranes échangeuses de cations - Google Patents
Membranes échangeuses de cationsInfo
- Publication number
- CH490115A CH490115A CH643569A CH643569A CH490115A CH 490115 A CH490115 A CH 490115A CH 643569 A CH643569 A CH 643569A CH 643569 A CH643569 A CH 643569A CH 490115 A CH490115 A CH 490115A
- Authority
- CH
- Switzerland
- Prior art keywords
- poly
- cation exchange
- vinylphenol
- cross
- inert
- Prior art date
Links
- 238000005341 cation exchange Methods 0.000 title abstract 6
- 239000012528 membrane Substances 0.000 title abstract 4
- 229920000642 polymer Polymers 0.000 abstract 5
- FUGYGGDSWSUORM-UHFFFAOYSA-N 4-hydroxystyrene Chemical compound OC1=CC=C(C=C)C=C1 FUGYGGDSWSUORM-UHFFFAOYSA-N 0.000 abstract 4
- 238000004132 cross linking Methods 0.000 abstract 4
- -1 oleum Chemical compound 0.000 abstract 3
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 125000005843 halogen group Chemical group 0.000 abstract 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 2
- FSSPGSAQUIYDCN-UHFFFAOYSA-N 1,3-Propane sultone Chemical compound O=S1(=O)CCCO1 FSSPGSAQUIYDCN-UHFFFAOYSA-N 0.000 abstract 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 abstract 1
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 abstract 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- DMSZORWOGDLWGN-UHFFFAOYSA-N ctk1a3526 Chemical compound NP(N)(N)=O DMSZORWOGDLWGN-UHFFFAOYSA-N 0.000 abstract 1
- 230000018044 dehydration Effects 0.000 abstract 1
- 238000006297 dehydration reaction Methods 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- GNOIPBMMFNIUFM-UHFFFAOYSA-N hexamethylphosphoric triamide Chemical compound CN(C)P(=O)(N(C)C)N(C)C GNOIPBMMFNIUFM-UHFFFAOYSA-N 0.000 abstract 1
- 239000008240 homogeneous mixture Substances 0.000 abstract 1
- XURVRZSODRHRNK-UHFFFAOYSA-N o-quinodimethane Chemical compound C=C1C=CC=CC1=C XURVRZSODRHRNK-UHFFFAOYSA-N 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 125000004430 oxygen atom Chemical group O* 0.000 abstract 1
- NRNFFDZCBYOZJY-UHFFFAOYSA-N p-quinodimethane Chemical group C=C1C=CC(=C)C=C1 NRNFFDZCBYOZJY-UHFFFAOYSA-N 0.000 abstract 1
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 1
- 239000004800 polyvinyl chloride Substances 0.000 abstract 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- XTHPWXDJESJLNJ-UHFFFAOYSA-N sulfurochloridic acid Chemical compound OS(Cl)(=O)=O XTHPWXDJESJLNJ-UHFFFAOYSA-N 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- 150000008053 sultones Chemical class 0.000 abstract 1
- STCOOQWBFONSKY-UHFFFAOYSA-N tributyl phosphate Chemical compound CCCCOP(=O)(OCCCC)OCCCC STCOOQWBFONSKY-UHFFFAOYSA-N 0.000 abstract 1
- SBHRWOBHKASWGU-UHFFFAOYSA-M tridodecyl(methyl)azanium;chloride Chemical compound [Cl-].CCCCCCCCCCCC[N+](C)(CCCCCCCCCCCC)CCCCCCCCCCCC SBHRWOBHKASWGU-UHFFFAOYSA-M 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/20—Manufacture of shaped structures of ion-exchange resins
- C08J5/22—Films, membranes or diaphragms
- C08J5/2206—Films, membranes or diaphragms based on organic and/or inorganic macromolecular compounds
- C08J5/2218—Synthetic macromolecular compounds
- C08J5/2231—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds
- C08J5/2243—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds obtained by introduction of active groups capable of ion-exchange into compounds of the type C08J5/2231
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
- C08L25/18—Homopolymers or copolymers of aromatic monomers containing elements other than carbon and hydrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
- C08J2325/18—Homopolymers or copolymers of aromatic monomers containing elements other than carbon and hydrogen
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR149933 | 1968-04-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH490115A true CH490115A (fr) | 1970-05-15 |
Family
ID=8649569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH643569A CH490115A (fr) | 1968-04-29 | 1969-04-28 | Membranes échangeuses de cations |
Country Status (13)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL170374C (nl) * | 1970-06-16 | 1982-11-01 | Monsanto Co | Werkwijze voor het afscheiden van water uit mengsels van water en formaldehyd. |
| US3985631A (en) * | 1975-08-13 | 1976-10-12 | Diamond Shamrock Corporation | Pretreatment and start-up of electrolytic cell membranes |
| JPS60102978A (ja) * | 1983-11-11 | 1985-06-07 | Nippon Light Metal Co Ltd | 親水性皮膜を有する素形部材 |
| KR101718062B1 (ko) | 2013-09-24 | 2017-03-20 | 삼성에스디아이 주식회사 | 리튬전지 전해질용 첨가제, 이를 포함하는 유기전해액 및 상기 전해액을 채용한 리튬 전지 |
| KR102380512B1 (ko) | 2015-01-16 | 2022-03-31 | 삼성에스디아이 주식회사 | 리튬 전지용 전해액 및 이를 채용한 리튬 전지 |
| KR102436423B1 (ko) | 2015-03-12 | 2022-08-25 | 삼성에스디아이 주식회사 | 리튬전지용 전해질 및 상기 전해질을 포함한 리튬 전지 |
| KR102411933B1 (ko) | 2015-03-12 | 2022-06-22 | 삼성에스디아이 주식회사 | 유기전해액 및 이를 포함하는 리튬 전지 |
| KR102332334B1 (ko) | 2015-03-12 | 2021-11-29 | 삼성에스디아이 주식회사 | 유기전해액 및 이를 포함하는 리튬 전지 |
-
1968
- 1968-04-29 FR FR149933A patent/FR1578019A/fr not_active Expired
-
1969
- 1969-04-21 NL NL6906133A patent/NL6906133A/xx unknown
- 1969-04-25 BR BR208347/69A patent/BR6908347D0/pt unknown
- 1969-04-26 CA CA049,867*7A patent/CA947921A/en not_active Expired
- 1969-04-28 SE SE06032/69A patent/SE348208B/xx unknown
- 1969-04-28 LU LU58495D patent/LU58495A1/xx unknown
- 1969-04-28 IL IL32093A patent/IL32093A/en unknown
- 1969-04-28 BE BE732239D patent/BE732239A/xx unknown
- 1969-04-28 CH CH643569A patent/CH490115A/fr not_active IP Right Cessation
- 1969-04-29 ES ES366576A patent/ES366576A1/es not_active Expired
- 1969-04-29 GB GB21897/69A patent/GB1220776A/en not_active Expired
- 1969-04-29 DE DE19691921829 patent/DE1921829B2/de active Granted
-
1971
- 1971-03-29 US US129172A patent/US3689438A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NL6906133A (enrdf_load_html_response) | 1969-10-31 |
| SE348208B (enrdf_load_html_response) | 1972-08-28 |
| BR6908347D0 (pt) | 1973-01-04 |
| CA947921A (en) | 1974-05-28 |
| LU58495A1 (enrdf_load_html_response) | 1969-11-13 |
| IL32093A (en) | 1972-09-28 |
| DE1921829B2 (de) | 1972-12-14 |
| IL32093A0 (en) | 1969-06-25 |
| BE732239A (enrdf_load_html_response) | 1969-10-28 |
| FR1578019A (enrdf_load_html_response) | 1969-08-14 |
| US3689438A (en) | 1972-09-05 |
| GB1220776A (en) | 1971-01-27 |
| ES366576A1 (es) | 1971-03-16 |
| DE1921829A1 (de) | 1970-07-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |